Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 9/7/22; data available through 9/6/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 9/6/22, there were 248,112 total cases and 2,070 total deaths.
In the past week, new cases grew by -9.1%; new deaths went from 0.6 to 0.0.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,184 days to 1,307 days (longer doubling time is better).
As of 9/6/22, there were 523,991 total cases and 5,684 total deaths.
In the past week, new cases grew by -17.3%; new deaths went from 2.0 to 1.9.
New cases are 0.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 961 days to 1,165 days (longer doubling time is better).
As of 9/6/22, there were 358,754 total cases and 5,259 total deaths.
In the past week, new cases grew by 231.8%; new deaths went from 1.6 to 1.9.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 1,618 days (longer doubling time is better).
As of 9/6/22, there were 311,556 total cases and 3,501 total deaths.
In the past week, new cases grew by 4.6%; new deaths went from 0.7 to 2.6.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 282,626 total cases and 3,548 total deaths.
In the past week, new cases grew by -13.4%; new deaths went from 0.9 to 0.7.
New cases are 2.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 935 days to 1,101 days (longer doubling time is better).
As of 9/6/22, there were 166,474 total cases and 1,382 total deaths.
In the past week, new cases grew by -36.2%; new deaths went from 0.7 to 0.1.
New cases are 1.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,344 days to 2,246 days (longer doubling time is better).
As of 9/6/22, there were 59,804 total cases and 335 total deaths.
In the past week, new cases grew by -17.9%; new deaths went from 0.3 to 0.0.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 675 days to 768 days (longer doubling time is better).
As of 9/6/22, there were 231,788 total cases and 1,551 total deaths.
In the past week, new cases grew by -10.7%; new deaths went from 0.6 to 1.4.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 743 days to 861 days (longer doubling time is better).
As of 9/6/22, there were 55,806 total cases and 533 total deaths.
In the past week, new cases grew by -5.1%; new deaths went from 0.3 to 0.3.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 585 days to 609 days (longer doubling time is better).
As of 9/6/22, there were 1,385,187 total cases and 14,725 total deaths.
In the past week, new cases grew by -6.8%; new deaths went from 3.7 to 2.0.
New cases are 2.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 833 days to 946 days (longer doubling time is better).
As of 9/6/22, there were 162,025 total cases and 562 total deaths.
In the past week, new cases grew by -23.3%; new deaths went from 0.6 to 0.7.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 749 days to 1,064 days (longer doubling time is better).
As of 9/6/22, there were 216,938 total cases and 2,117 total deaths.
In the past week, new cases grew by 12.3%; new deaths went from 0.0 to 0.0.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 619 days to 555 days (longer doubling time is better).
As of 9/6/22, there were 111,798 total cases and 650 total deaths.
In the past week, new cases grew by -4.1%; new deaths went from 0.7 to 0.6.
New cases are 5.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 560 days to 588 days (longer doubling time is better).
As of 9/6/22, there were 354,895 total cases and 2,677 total deaths.
In the past week, new cases grew by -13.1%; new deaths went from 0.7 to 0.1.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 659 days to 762 days (longer doubling time is better).
As of 9/6/22, there were 264,306 total cases and 3,475 total deaths.
In the past week, new cases went from 0.0 to 0; new deaths went from 0.0 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 332,837 total cases and 1,728 total deaths.
In the past week, new cases grew by -11.7%; new deaths went from 1.1 to 3.1.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 145,523 total cases and 968 total deaths.
In the past week, new cases went from 199.3 to 0; new deaths went from 0.0 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 432 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 9/6/22, there were 269,171 total cases and 3,471 total deaths.
In the past week, new cases went from 166.6 to 0; new deaths went from 1.7 to -0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,378 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 218,831 total cases and 1,741 total deaths.
In the past week, new cases went from 125.4 to 0; new deaths went from 0.1 to 0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,592 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 145,226 total cases and 1,479 total deaths.
In the past week, new cases went from 128.6 to 0; new deaths went from 0.7 to 0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 971 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 257,127 total cases and 2,479 total deaths.
In the past week, new cases grew by -24.3%; new deaths went from 1.4 to 1.1.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 448,604 total cases and 3,050 total deaths.
In the past week, new cases went from 745.0 to 0; new deaths went from 4.7 to 5.3.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 356 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 307,855 total cases and 1,783 total deaths.
In the past week, new cases grew by -34.9%; new deaths went from 0.9 to 0.4.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 761 days to 1,359 days (longer doubling time is better).
As of 9/6/22, there were 651,921 total cases and 6,885 total deaths.
In the past week, new cases grew by -14.0%; new deaths went from 1.4 to 1.6.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 581 days to 699 days (longer doubling time is better).
As of 9/6/22, there were 1,202,227 total cases and 11,248 total deaths.
In the past week, new cases grew by -5.4%; new deaths went from 2.9 to 1.7.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 732 days to 758 days (longer doubling time is better).
As of 9/6/22, there were 225,237 total cases and 2,537 total deaths.
In the past week, new cases grew by 30.3%; new deaths went from 0.1 to 2.7.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 566 days to 439 days (longer doubling time is better).
As of 9/6/22, there were 105,426 total cases and 1,163 total deaths.
In the past week, new cases grew by -24.1%; new deaths went from 0.4 to 0.3.
New cases are 2.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 749 days to 1,057 days (longer doubling time is better).
As of 9/6/22, there were 155,093 total cases and 1,370 total deaths.
In the past week, new cases grew by -11.0%; new deaths went from 0.4 to 1.0.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 931 days to 1,019 days (longer doubling time is better).
As of 9/6/22, there were 507,596 total cases and 3,105 total deaths.
In the past week, new cases grew by -53.2%; new deaths went from 3.4 to 2.0.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 980 days to 2,747 days (longer doubling time is better).
As of 9/6/22, there were 1,415,836 total cases and 17,792 total deaths.
In the past week, new cases grew by 9.2%; new deaths went from 4.7 to 4.7.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 637,750 total cases and 8,917 total deaths.
In the past week, new cases grew by -41.6%; new deaths went from 2.3 to 3.3.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/6/22, there were 386,416 total cases and 1,714 total deaths.
In the past week, new cases grew by -13.7%; new deaths went from 0.6 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,236 days to 1,437 days (longer doubling time is better).
As of 9/6/22, there were 208,785 total cases and 1,430 total deaths.
In the past week, new cases grew by -10.2%; new deaths went from 0.7 to 0.3.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,631 days to 1,756 days (longer doubling time is better).
As of 9/6/22, there were 178,106 total cases and 2,065 total deaths.
In the past week, new cases grew by -26.5%; new deaths went from 1.1 to 1.0.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,013 days to 1,382 days (longer doubling time is better).